South Haven Indiana Concrete Sidewalks – Trip Lip

A raised edge after a hard winter is frost heave, and it leaves a trip lip. Concrete Sidewalks in South Haven show that lift most often at the porch and the driveway. So check whether one slab sits higher than the slab beside it.

People have called us about that lip once the snow was gone. Then the edge is easy to catch with a shoe. The higher slab can sit well above the lower one where the walk meets the porch. After repeated winters the joint opens and the lip stays in warm weather. But a hard freeze can start it if water sat under the slab. Front walks around South Haven sit through long freezes. The ground under them can lift when that cold gets into a wet base.

You can spot two kinds of winter wear on the same walk. The surface may look pitted where salt sat. A risen edge means the slab moved. So the repair has to deal with the whole piece.

A sound repair for Concrete Sidewalks in South Haven

A repaired front walk should meet the porch on one plane, and the driveway too, with no raised edge. We tear out the heaved section when the slab has rocked or broken. Then we pour back a new run. Because the old concrete is already out, the same visit can cover a service walk. Or we can replace an upper walk if that piece is failing too.

In South Haven, Indiana the front walk is the short path from the drive up to the door. A boot or a bag of groceries can catch on a lip in the dark. So we set the new walk to shed water away from the house. And we tool the joints while the concrete is still workable.

Where freeze-thaw lifts Concrete Sidewalks in South Haven

Freeze-thaw is what lifts these walks. Water gets under a slab or into a joint. Then it freezes and pushes the concrete up. After the thaw, the slab often stays high. And that’s the lip at the porch or the drive. We’ve pulled up sections where the base had washed thin and the slab was resting on one edge. We’ve seen that lip at a joint between an older porch and a newer walk.

That movement is why homes here have needed sidewalk repair. People have asked us to look at a lip that showed up at the porch first. A patch on top won’t bring a risen slab back down. Because the concrete has moved, the fix is usually removal and a new pour. Or we tear out and replace the bad run. For example, a rocked slab has to come out.

We look at the whole path before we mark what has to come out. Concrete Sidewalks in South Haven can fail at one joint first. Then the next panel starts to rock. So we check the service walk and the piece that ties into the driveway. When we find a broken curb at that tie-in, we can take that out in the same job.

How we replace Concrete Sidewalks in South Haven

Concrete Sidewalks in South Haven need a clean tear-out first. Then the new concrete has a solid base under it. We cut the bad section and haul it off. After that we set the grade before the truck arrives. Then we pour and strike the surface off while it is still workable. We take pride in the time a front walk takes, and we work to leave a clean site.

You can see finished walks in our photo gallery. For the wider list of what we pour, see our concrete sidewalks work along with replacement and flatwork. We’re a family owned and operated company. Residential concrete like this is work we do in South Haven and across northwest Indiana. Don’t walk on it until the concrete has set, which depends on the weather that day.